stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
HHS Fall Final Review Flashcards | StudBud
Explore
/
HHS Fall Final Review
HHS Fall Final Review
28 terms
·
StudBud Administration
·
567 plays
Scientific Method
Flashcards
28 cards
F
Practice quiz
P
Host live
L
Questions
28
Answers
1
In an experiment, this provides a reliable standard for comparison.
Control
Variable
Conclusion
Observation
2
Type of molecule that makes up the cell membrane
carbohydrate
protein
lipid
nucleic acid
3
After an experiment, scientists will compare their data to the ______
control
new data
next experiment
other experiments
4
Testing six fabrics to see which one fades the most. Fading is the
observation
dependent variable
prediction
independent variable
5
Test four kinds of bait to see which attracts more fish. Fish is the
dependent variable
control
independent variable
hypothesis
6
Type of molecule that provides SHORT TERM energy storage
lipid
nucleic acid
carbohydrate
protein
7
I am a cell that uses a lot of energy. I need extra ____
mitochondria
DNA
cytoplasm
ribosomes
8
Can a cell move glucose into the cell if there is already more inside than outside?
yes, it will be passive transport
no, because it would be dangerous
yes, with active transport (energy)
no, things only diffuse from high to low concentration
9
Type of molecule that makes up the cell wall
carbohydrate
lipid
nucleic acid
protein
10
Which is the correct order?
DNA, transcription, RNA, amino acid, protein
RNA, amino acid, transcription, protein
DNA, amino acid, RNA, protein
DNA, RNA, translation, protein, amino acid
11
A suggested solution to a scientific problem.
Question
Solution
Hypothesis
Experiment
12
Transcribe this piece of DNA to RNA: CCG ATA
CAG UTA
GGC UAU
CCG ATA
GGC TAT
13
Dr. Smith notices that patients taking vitamin C have fewer colds. His hypothesis could be
Vitamin C will prevent colds
If people take vitamin C they may still get colds
If people take vitamin C they will get fewer colds
Vitamin C will cure colds
14
What is a complimentary strand of DNA to CCG ATA
GGC UAU
GGC TAT
CAG UTA
CCG ATA
15
Type of molecule that provides insulation
protein
lipid
nucleic acid
carbohydrate
16
Based on the results of the experiment, taking vitamin C will reduce colds. This is a...
conclusion
hypothesis
prediction
problem
17
Which is true about water?
1. high specific heat (doesn't change temperature easily)
2. Low specific heat (changes temperature easily)
4. 1 and 3
3. Many things dissolve in it
18
A doctor wants to find out whether or not eating more fiber reduces cancer risk. This is a...
prediction
problem
conclusion
hypothesis
19
What molecules are given off by cellular respiration?
H2O and CO2
O2 and glucose
H2O, CO2, and O2
CO2 and glucose
20
Type of molecule that contains the directions for making proteins
nucleic acid
lipid
carbohydrate
protein
21
What molecules are created by photosynthesis?
H2O, CO2, and O2
CO2 and glucose
O2 and glucose
H2O and CO2
22
Cells need energy to
2. build molecules to make new cells
1. move things around in the cell
3. build matter
1 and 2
23
What molecules are required for photosynthesis?
O2 and H2O
H2O, CO2, and O2
CO2
H2O and CO2
24
I do not have a nucleus. I am a
eukaryote
prokaryote
plant
protozoa
25
What happens to a cell placed in salt water?
water enters the cell and it bursts
water leaves the cell and it shrivels
nothing, the cell pumps the salt away
water leaves the cell and it bursts
26
These always stay the same during the experiment, they cannot be allowed to change.
dependent variables
products
constants
independent variables
27
Test 3 kinds of dog food to see which one gives a shinier coat. Kind of food is the
independent variable
dependent variable
control
constant
28
When graphing, the dependent variable goes on the ________ axis
X
Y
